Sakai Vault Info
Sakai Vault is a decentralized spot and perpetual exchange that supports low swap fees and zero price impact trades. Trading is supported by a unique multi-asset pool that earns liquidity providers fees from market making, swap fees and leverage trading. Sakai Vault is a next crypto revolution and it is Accelerates DeFi Adoption With Trusted Blockchain Protocol and Unique Token Economics Sakai Vault Provides its customers and investors with insights on trends and developments in the crypto space. We provide an in-depth look at selected topics ranging from cryptocurrency fundamentals to market analyses and help to grow your investment with us.
TrustNet Score
The TrustNet Score evaluates crypto projects based on audit results, security, KYC verification, and social media presence. This score offers a quick, transparent view of a project's credibility, helping users make informed decisions in the Web3 space.
Real-Time Threat Detection
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Summary and Final Words
No crucial issues found
The contract does not contain issues of high or medium criticality. This means that no known vulnerabilities were found in the source code.
Contract owner cannot mint
It is not possible to mint new tokens.
Contract owner cannot blacklist addresses.
It is not possible to lock user funds by blacklisting addresses.
Contract owner cannot set high fees
The fees, if applicable, can be a maximum of 25% or lower. The contract can therefore not be locked. Please take a look in the comment section for more details.
Contract cannot be locked
Owner cannot lock any user funds.
Token cannot be burned
There is no burning within the contract without any allowances
Ownership is not renounced
The owner retains significant control, which could potentially be used to modify key contract parameters.
Scope of Work
This audit encompasses the evaluation of the files listed below, each verified with a SHA-1 Hash. The team referenced above has provided the necessary files for assessment.
The auditing process consists of the following systematic steps:
- Specification Review: Analyze the provided specifications, source code, and instructions to fully understand the smart contract's size, scope, and functionality.
- Manual Code Examination: Conduct a thorough line-by-line review of the source code to identify potential vulnerabilities and areas for improvement.
- Specification Alignment: Ensure that the code accurately implements the provided specifications and intended functionalities.
- Test Coverage Assessment: Evaluate the extent and effectiveness of test cases in covering the codebase, identifying any gaps in testing.
- Symbolic Execution: Analyze the smart contract to determine how various inputs affect execution paths, identifying potential edge cases and vulnerabilities.
- Best Practices Evaluation: Assess the smart contracts against established industry and academic best practices to enhance efficiency, maintainability, and security.
- Actionable Recommendations: Provide detailed, specific, and actionable steps to secure and optimize the smart contracts.
A file with a different Hash has been intentionally or otherwise modified after the security review. A different Hash may indicate a changed condition or potential vulnerability that was not within the scope of this review.
Final Words
The following provides a concise summary of the audit report, accompanied by insightful comments from the auditor. This overview captures the key findings and observations, offering valuable context and clarity.
Ownership Privileges
- Claim Reward for any arbitrary account at any time
- Withdraw non-native tokens from the smart contract
- Update the minimum stake value for the vote, proposal creation, and reward
- Update the percentage for claimable tax by the referrer
- Update the Distribution Percentage for the Referrer.
- Update the Tax values for the staking pool, and Vault Capital
- Set/Update Staking Pool, Treasury, Vote, and Vault Capital Addresses
Note - This Audit report consists of a security analysis of the SakaiDAO Staking smart contract. This analysis did not include functional testing (or unit testing) of the contract’s logic. Moreover, we only audited the contracts mentioned in the reports presented on this link for the Sakai team. Our team did not audit other contracts associated with the project. We recommend investors do their own research before investing.
Files and details
Functions
public
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State variables
public
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Total lines
of code
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Capabilities
Hover on items
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Findings and Audit result
medium Issues | 1 findings
Pending
#1 medium Issue
Contracts locks ether
The contract has the functionality to receive ETH/BNB but there is no function to remove it from the contract's balance. Hence, the ETH/BNB sent to the contract will be locked forever. Remove the payable attribute or add a withdraw function.
low Issues | 3 findings
Pending
#1 low Issue
Missing Events Arithmetic
Emit an event for critical parameter changes.
Pending
#2 low Issue
Missing Zero Address Validation
Check that the address is not zero.
Pending
#3 low Issue
Tautology or contradiction in comparison
Because of the uint data type of the parameters passed in the function, the condition inside the 'require' check is redundant since it can never be false. Fix the incorrect comparison by changing the value type or the comparison.
informational Issues | 1 findings
Pending
#1 informational Issue
Functions that are not used
Remove unused functions.